vulnerability
Red Hat: CVE-2022-0891: CVE-2022-0891 libtiff: heap buffer overflow in extractImageSection (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:M/Au:N/C:P/I:N/A:P) | Mar 10, 2022 | Nov 9, 2022 | Mar 27, 2026 |
Severity
6
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:P)
Published
Mar 10, 2022
Added
Nov 9, 2022
Modified
Mar 27, 2026
Description
A heap buffer overflow in ExtractImageSection function in tiffcrop.c in libtiff library Version 4.3.0 allows attacker to trigger unsafe or out of bounds memory access via crafted TIFF image file which could result into application crash, potential information disclosure or any other context-dependent impact
Solutions
redhat-upgrade-libtiffredhat-upgrade-libtiff-debuginforedhat-upgrade-libtiff-debugsourceredhat-upgrade-libtiff-develredhat-upgrade-libtiff-toolsredhat-upgrade-libtiff-tools-debuginfo
Rapid7 Labs
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